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Top HV Switchgear Source Factories | Wholesale High Voltage Switchgear Equipment

Discover verified HV switchgear source factories on our vertical platform! We gather ISO/IEC certified manufacturers offering custom switchgear solutions, compact design, reliable performance, and global after-sales support. Direct factory pricing for power distribution projects worldwide.
34.5kV 35kV 36kV 38kV Maintenance-Free N2 insulated switchgear ensuring Stable Power
Whole life care manager

34.5kV 35kV 36kV 38kV Maintenance-Free N2 insulated switchgear ensuring Stable Power
Negotiable
34.5kV 35kV 36kV 38kV Maintenance-Free N2 insulated switchgear ensuring Stable Power: 35kV nitrogen-insulated switchgear with maintenance-free design, delivering stable power for medium-voltage power distribution networks.
ROCKWILL
18yrs 500-1000 employees 108000m²+m² US$+
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24kV SF6 Insulated Ring Main Unit（RMU）
Whole life care manager

24kV SF6 Insulated Ring Main Unit（RMU）
Negotiable
Sabre 24kV RMU: SF6-insulated, stainless steel-tanked (≤0.1% annual leakage, 30y life), non-extensible/extensible/modular, safe, ideal for power distribution.
ROCKWILL
18yrs 500-1000 employees 108000m²+m² US$+
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40.5kV Metalclad AC Enclosed Switchgear, Withdrawable Type
Whole life care manager

40.5kV Metalclad AC Enclosed Switchgear, Withdrawable Type
Negotiable
40.5kV Metalclad AC Enclosed Switchgear, Withdrawable Type: High-voltage reliability, easy maintenance. Ideal for safe, efficient power distribution in industrial/utility grids.
ROCKWILL
18yrs 500-1000 employees 108000m²+m² US$+
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12kV Metalclad AC Enclosed Switchgear, Withdrawable Type
Whole life care manager

12kV Metalclad AC Enclosed Switchgear, Withdrawable Type
Negotiable
12kV Metalclad AC Enclosed Switchgear, Withdrawable Type: Reliable, easy-to-maintain. Ideal for safe medium-voltage power distribution in industrial/commercial grids.
ROCKWILL
18yrs 500-1000 employees 108000m²+m² US$+
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3.6-24kV Metalclad AC Enclosed Switchgear, Withdrawable Type
Whole life care manager

3.6-24kV Metalclad AC Enclosed Switchgear, Withdrawable Type
Negotiable
3.6-24kV Metalclad AC Enclosed Switchgear, Withdrawable Type: Durable, versatile. Ideal for safe, efficient power distribution—easy maintenance, fits industrial/commercial grids.
ROCKWILL
18yrs 500-1000 employees 108000m²+m² US$+
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12/24kV SF6 GIS for Secondary Distribution/Ring Main Unit
Whole life care manager

12/24kV SF6 GIS for Secondary Distribution/Ring Main Unit
Negotiable
12/24kV SF6 GIS for Secondary Distribution/Ring Main Unit: Compact, reliable. Ideal for efficient ring network power distribution in secondary grids.
ROCKWILL
18yrs 500-1000 employees 108000m²+m² US$+
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17.5kV SF6 GIS for Secondary Distribution / Ring Main Unit
Whole life care manager

17.5kV SF6 GIS for Secondary Distribution / Ring Main Unit
Negotiable
17.5kV SF6 GIS for Secondary Distribution/Ring Main Unit: Efficient, compact. Reliable for secondary grids—ideal for ring network power distribution systems.
ROCKWILL
18yrs 500-1000 employees 108000m²+m² US$+
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40.5kV series SF6 gas-insulated switchgear
Whole life care manager

40.5kV series SF6 gas-insulated switchgear
Negotiable
40.5kV series SF6 gas-insulated switchgear: High-performance, reliable for high-voltage grids. Compact, durable—ideal for industrial, utility power distribution systems.
ROCKWILL
18yrs 500-1000 employees 108000m²+m² US$+
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11kV 12kV 35kVSF6 gas-insulated box-type Ring Main Unit/closed switchgear
Whole life care manager

11kV 12kV 35kVSF6 gas-insulated box-type Ring Main Unit/closed switchgear
Negotiable
SF6 gas-insulated box-type ring main unit/closed switchgear: Compact, reliable for power distribution. High safety, low maintenance—ideal for grids, industrial use.
ROCKWILL
18yrs 500-1000 employees 108000m²+m² US$+
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12kV SF6 high voltage Gas Insulated ring main unit
Whole life care manager

12kV SF6 high voltage Gas Insulated ring main unit
Negotiable
12kV SF6 high voltage gas insulated ring main unit: Compact, reliable for power distribution. High safety, low maintenance—ideal for grids, industrial use.
ROCKWILL
18yrs 500-1000 employees 108000m²+m² US$+
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